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Date: Fri, 19 Oct 2012 00:37:15 +0200 From: richard -rw- weinberger <richard.weinberger@...il.com> To: Wei Yang <weiyang@...ux.vnet.ibm.com> Cc: linux-kernel@...r.kernel.org, stefani@...bold.net, jkosina@...e.cz Subject: Re: [PATCH] remove untouched code in kfifo_in On Thu, Oct 18, 2012 at 3:59 PM, Wei Yang <weiyang@...ux.vnet.ibm.com> wrote: > In kfifo_in marco, one piece of code is arounded by if(0). This code in > introduced by Stefani Seibold <stefani@...bold.net> to suppress a compiler > warning. This warning is not there with the upgrade of gcc version. > > This patch just remove this code. Are you sure? This code fragment looks like a compiler bomb to detect type mismatch to me... -- Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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